PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy everything in their path including vegetation, buildings and people.
There are generally two kinds of pyroclastic flow. The first type forms when an eruption column cools and the ash becomes too dense to maintain an upward thrust.
The second type is rarer and occurs when so much pressure builds up inside a volcano that it erupts laterally and boils over.
The last known example of this is when Mount St. Helens in Washington state erupted in 1980.
----------------------------------------­----------------------------------------­----------------
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Visit our official website for all the latest, uncensored videos: http://us.tomonews.com
Check out our Android app: http://bit.ly/1rddhCj
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Please watch: "Crying dog breaks the internet’s heart — but this sad dog story has a happy ending"
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-~-~~-~~~-~~-~-

published:19 Jan 2017

views:230540

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

published:25 Nov 2008

views:171655

published:01 Jan 2011

views:4672261

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I filmed the destructive power of pyroclastic flows. Entire villages were destroyed and many people and animals were killed. You will find the shots here: http://youtu.be/nY1tzC7Eb-E
Background:
Gunung Sinabung is a Pleistocene stratovolcano in the Karo plateau of Karo Regency, North Sumatra, Indonesia. It lies 25 miles from LakeToba supervolcano. Many old lava flows are on its flanks and the last known eruption, before recent times, occurred in the year 1600. Solfataric activities were last observed at the summit in 1912. The volcano awoke with an eruption in the early hours of 29 August 2010 and eruptions in September and November 2013, January, February and October 2014. (source Wikipedia / USGS)
Learn more about the volcano Sinabung: http://www.vulkane.net/english/volcanoes/sinabung/sinabung.html

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
Get the latest headlines: http://www.telegraph.co.uk/
Subscribe: http://www.youtube.com/subscription_center?add_user=telegraphtv
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Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Daily Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of Indonesia's most active volcanoes. It lies in one of the world's most densely populated areas. The volcano dominates the landscape north of the city of Yogyakarta. It is the youngest and southernmost of a volcanic chain extending NNW. Growth of the older Merapi volcano during the Pleistocene ended with major edifice collapse.
More Informations about Merapi on my website: http://www.vulkane.net/english/volcanoes/merapi/merapi.html

published:27 Jan 2015

views:65824

published:08 Mar 2018

views:337

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director of the National Institute of Forensic Sciences, said 69 bodies had been recovered and 17 of those had been identified.
“It is very difficult for us to identify them because some of the dead lost their features or their fingerprints” from the red-hot flows, Garcia said. “We are going to have to resort to other methods … and if possible take DNA samples to identify them.”
HildaLopez said her mother and sister were still missing after the slurry of hot gas, ash and rock roared into her village of San MiguelLos Lotes, just below the mountain’s flanks.
“We were at a party, celebrating the birth of a baby, when one of the neighbours shouted at us to come out and see the lava that was coming,” the distraught woman said. “We didn’t believe it, and when we went out the hot mud was already coming down the street.”
“My mother was stuck there, she couldn’t get out,” said Lopez, weeping and holding her face in her hands.
READ MORE: Guatemala’s Fuego volcano: Death toll climbs as new explosion spews scorching hot mud flow
Her husband, Joel Gonzalez, said his father had also been unable to escape and was believed to be “buried back there, at the house.”
Guatemalan authorities say they had been closely monitoring the Volcano of Fire, one of Central America’s most active, after activity picked up around 6 a.m. Sunday.
The volcano has registered a number of minor eruptions over the years, and no evacuations were ordered as scientific experts reported the activity was decreasing.
Guatemala’s disaster agency, Conred, issued a number of standard precautions, advising people to wear protective face masks, clean their rooftops of ash once the eruption was over and cover any food and water intended for human consumption. It also said to heed any recommendations from authorities. Guatemala City’s international airport was closed due to the danger to planes.
READ MORE: Hiker captures moment Guatemala volcano erupts, spewing thick ash
Conred spokesman David de Leon said that around 2 p.m. the volcano registered a new, more powerful explosion.
Soon, searing flows of lava, ash and rock mixed with water and debris were gushing down the volcano’s flanks, blocking roads and burning homes.
“It travelled much faster. It arrived in communities right when the evacuation alerts were being sent out,” de Leon said.
Authorities scrambled to issue an evacuation order. Some communities emptied out safely. But in places like Los Lotes and the village of El Rodeo, about eight miles (12 kilometres) downslope from the crater, it was too late for many.
(Video/ThumbnailPicture just For Ilustration)
Visit me here : https://twitter.com/MiliterDunia

published:05 Jun 2018

views:142712

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

published:20 Oct 2012

views:19936

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
https://youtu.be/PCCKcP2JmzY - How to make certificate using Microsoft Publisher
https://youtu.be/EAHXxK-21f0 - How to make Tarpapel (Visual Aid) using Microsoft Excel
https://youtu.be/TywN1662WY4 - How to make brochure using Microsoft Publisher
https://youtu.be/Xi9U2NYxrkU - How to make wallet size calendar
https://youtu.be/WbvnQtdoHgY - How to make banner using Microsoft Publisher
Videos are taken using iphone 6: https://tinyurl.com/yc8mygry

Cloud types in the troposphere, the atmospheric layer closest to Earth's surface, have Latin names due to the universal adaptation of Luke Howard's nomenclature. It was formally proposed in December 1802 and published for the first time the following year. It became the basis of a modern international system that classifies these tropospheric aerosols into several physical forms which can be found at various altitude levels or étages.

Clouds (Joni Mitchell album)

Clouds is the second studio album by Canadiansinger-songwriterJoni Mitchell, released on May 1, 1969, by Reprise Records. After releasing her debut album to considerable exposure, Mitchell recorded the album at A&M Studios in Hollywood. She produced most of the album and painted a self-portrait for its cover artwork. Clouds has subtle, unconventional harmonies and songs about lovers, among other themes.

Clouds charted at number 22 in Canada and number 31 in the United States. It has been certified gold by the Recording Industry Association of America, for shipments of 500,000 copies in the US. Clouds was generally well received by music critics.

Background

After moving to New York City and signing to Reprise Records in 1967, Mitchell recorded her 1968 debut album Song to a Seagull with producer David Crosby. The album was a mostly acoustic set of songs, some of which were subsequently covered by more successful singers. Consequently, Mitchell received more outside exposure and began to earn a strong cult following.

The album received generally positive reviews from music critics. It debuted at number one in 18 countries, including the United Kingdom, Australia and the United States. The album was also One Direction's last with member Zayn Malik, who announced he was leaving the band on 25 March 2015. In August 2015, Four became the band's fourth consecutive album to sell in excess of 1 million copies in the United States. The band became the first band to have their first four albums debut at number one in the United States.

Background and development

On 27 April 2014, it was confirmed that One Direction were working on their fourth studio album. Louis Tomlinson and Liam Payne worked on the majority of the album with songwriters Julian Bunetta, John Ryan, and Jamie Scott, but members Harry Styles and Zayn Malik also co-wrote tracks with Bunetta, Ryan, Scott and producer Johan Carlson. Niall Horan, the fifth member of One Direction, was unable to be involved in writing due to a leg injury.

Pyroclastic rock

Pyroclastic rocks or pyroclastics (derived from the Greek:πῦρ, meaning fire; and κλαστός, meaning broken) are clastic rocks composed solely or primarily of volcanic materials. Where the volcanic material has been transported and reworked through mechanical action, such as by wind or water, these rocks are termed volcaniclastic. Commonly associated with unsieved volcanic activity—such as Plinian or krakatoan eruption styles, or phreatomagmatic eruptions—pyroclastic deposits are commonly formed from airborne ash, lapilli and bombs or blocks ejected from the volcano itself, mixed in with shattered country rock.

Pyroclastic rocks may be a range of clast sizes, from the largest agglomerates, to very fine ashes and tuffs. Pyroclasts of different sizes are classified as volcanic bombs, lapilli, and volcanic ash. Ash is considered to be pyroclastic because it is a fine dust made up of volcanic rock. One of the most spectacular forms of pyroclastic deposit are the ignimbrites, deposits formed by the high-temperature gas-and-ash mix of a pyroclastic flow event.

Pyroclastic flow

A pyroclastic flow (also known scientifically as a pyroclastic density current) is a fast-moving current of hot gas and rock (collectively known as tephra), which reaches speeds moving away from a volcano of up to 700km/h (450mph). The gas can reach temperatures of about 1,000°C (1,830°F). Pyroclastic flows normally hug the ground and travel downhill, or spread laterally under gravity. Their speed depends upon the density of the current, the volcanic output rate, and the gradient of the slope. They are a common and devastating result of certain explosive volcanic eruptions.

Origin of term

The word pyroclast is derived from the Greekπῦρ, meaning "fire", and κλαστός, meaning "broken in pieces". A name for some pyroclastic flows is nuée ardente (French for "Glowing Cloud"); this was first used to describe the disastrous 1902 eruption of Mount Pelée on Martinique. In the dark, these pyroclastic flows glowed red.

Pyroclastic flows that contain a much higher proportion of gas to rock are known as "fully dilute pyroclastic density currents" or pyroclastic surges. The lower density sometimes allows them to flow over higher topographic features or water such as ridges, hills, and sea. They may also contain steam, water and rock at less than 250°C (482°F); these are called "cold" compared with other flows, although the temperature is still lethally high. Cold pyroclastic surges can occur when the eruption is from a vent under a shallow lake or the sea. Fronts of some pyroclastic density currents are fully dilute; for example, during the eruption of Mount Pelée in 1902 a fully dilute current overwhelmed the city of Saint-Pierre and killed nearly 30,000 people.

Microsoft Publisher

Microsoft Publisher is an entry-level desktop publishing application from Microsoft, differing from Microsoft Word in that the emphasis is placed on page layout and design rather than text composition and proofing.

Overview

Publisher is included in higher-end editions of Microsoft Office, reflecting Microsoft's emphasis on the application as an easy-to-use and less expensive alternative to the "heavyweights" with a focus on the small business market where firms do not have dedicated design professionals available to make marketing materials and other documents. However, it has a relatively small share of the desktop publishing market, which is dominated by Adobe InDesign and QuarkXPress.

In Microsoft Office 2007, while most of Microsoft Office apps adopted ribbons in their user interface, Publisher retained its toolbars and did not adopt ribbons until the next version, 2010.

Compatibility

Publisher's proprietary file format (.pub) is supported in LibreOffice since February 2013.Corel Draw X4 features "read only" support. Adobe's PageMaker software saves files with a .pub extension but the two files are incompatible and unrelated. Publisher supports numerous other file formats, including the Enhanced Metafile (EMF) format which is supported on Windows platforms. The Microsoft Publisher trial version can be used to view .pub files beyond the trial period.

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy everything in their path including vegetation, buildings and people.
There are generally two kinds of pyroclastic flow. The first type forms when an eruption column cools and the ash becomes too dense to maintain an upward thrust.
The second type is rarer and occurs when so much pressure builds up inside a volcano that it erupts laterally and boils over.
The last known example of this is when Mount St. Helens in Washington state erupted in 1980.
----------------------------------------­----------------------------------------­----------------
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Visit our official website for all the latest, uncensored videos: http://us.tomonews.com
Check out our Android app: http://bit.ly/1rddhCj
Check out our iOS app: http://bit.ly/1gO3z1f
Get top stories delivered to your inbox everyday: http://bit.ly/tomo-newsletter
See a story that should be animated? Tell us about it! Suggest a story here: http://bit.ly/suggest-tomonews
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Google+ http://plus.google.com/+TomoNewsUS/
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-~-~~-~~~-~~-~-
Please watch: "Crying dog breaks the internet’s heart — but this sad dog story has a happy ending"
https://www.youtube.com/watch?v=4prKTN9bYQc
-~-~~-~~~-~~-~-

2:29

Pyroclastic clouds, the real killers

Pyroclastic clouds, the real killers

Pyroclastic clouds, the real killers

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

1:13

Dome collapse and pyroclastic flow at Unzen Volcano

Dome collapse and pyroclastic flow at Unzen Volcano

Dome collapse and pyroclastic flow at Unzen Volcano

1:06

Sinabung: pyroclastic flows with twister and volcanic lightning

Sinabung: pyroclastic flows with twister and volcanic lightning

Sinabung: pyroclastic flows with twister and volcanic lightning

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I filmed the destructive power of pyroclastic flows. Entire villages were destroyed and many people and animals were killed. You will find the shots here: http://youtu.be/nY1tzC7Eb-E
Background:
Gunung Sinabung is a Pleistocene stratovolcano in the Karo plateau of Karo Regency, North Sumatra, Indonesia. It lies 25 miles from LakeToba supervolcano. Many old lava flows are on its flanks and the last known eruption, before recent times, occurred in the year 1600. Solfataric activities were last observed at the summit in 1912. The volcano awoke with an eruption in the early hours of 29 August 2010 and eruptions in September and November 2013, January, February and October 2014. (source Wikipedia / USGS)
Learn more about the volcano Sinabung: http://www.vulkane.net/english/volcanoes/sinabung/sinabung.html

3:07

Volcanoes Pyroclastic Flows Impact

Volcanoes Pyroclastic Flows Impact

Volcanoes Pyroclastic Flows Impact

Guatemala eruption 'like Pompeii'

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
Get the latest headlines: http://www.telegraph.co.uk/
Subscribe: http://www.youtube.com/subscription_center?add_user=telegraphtv
Like us on Facebook: http://www.facebook.com/telegraph.co.uk
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Follow us on Google+ https://plus.google.com/102891355072777008500/
Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Daily Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.

Pyroclastic flow killed a cow at Merapi

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of Indonesia's most active volcanoes. It lies in one of the world's most densely populated areas. The volcano dominates the landscape north of the city of Yogyakarta. It is the youngest and southernmost of a volcanic chain extending NNW. Growth of the older Merapi volcano during the Pleistocene ended with major edifice collapse.
More Informations about Merapi on my website: http://www.vulkane.net/english/volcanoes/merapi/merapi.html

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director of the National Institute of Forensic Sciences, said 69 bodies had been recovered and 17 of those had been identified.
“It is very difficult for us to identify them because some of the dead lost their features or their fingerprints” from the red-hot flows, Garcia said. “We are going to have to resort to other methods … and if possible take DNA samples to identify them.”
HildaLopez said her mother and sister were still missing after the slurry of hot gas, ash and rock roared into her village of San MiguelLos Lotes, just below the mountain’s flanks.
“We were at a party, celebrating the birth of a baby, when one of the neighbours shouted at us to come out and see the lava that was coming,” the distraught woman said. “We didn’t believe it, and when we went out the hot mud was already coming down the street.”
“My mother was stuck there, she couldn’t get out,” said Lopez, weeping and holding her face in her hands.
READ MORE: Guatemala’s Fuego volcano: Death toll climbs as new explosion spews scorching hot mud flow
Her husband, Joel Gonzalez, said his father had also been unable to escape and was believed to be “buried back there, at the house.”
Guatemalan authorities say they had been closely monitoring the Volcano of Fire, one of Central America’s most active, after activity picked up around 6 a.m. Sunday.
The volcano has registered a number of minor eruptions over the years, and no evacuations were ordered as scientific experts reported the activity was decreasing.
Guatemala’s disaster agency, Conred, issued a number of standard precautions, advising people to wear protective face masks, clean their rooftops of ash once the eruption was over and cover any food and water intended for human consumption. It also said to heed any recommendations from authorities. Guatemala City’s international airport was closed due to the danger to planes.
READ MORE: Hiker captures moment Guatemala volcano erupts, spewing thick ash
Conred spokesman David de Leon said that around 2 p.m. the volcano registered a new, more powerful explosion.
Soon, searing flows of lava, ash and rock mixed with water and debris were gushing down the volcano’s flanks, blocking roads and burning homes.
“It travelled much faster. It arrived in communities right when the evacuation alerts were being sent out,” de Leon said.
Authorities scrambled to issue an evacuation order. Some communities emptied out safely. But in places like Los Lotes and the village of El Rodeo, about eight miles (12 kilometres) downslope from the crater, it was too late for many.
(Video/ThumbnailPicture just For Ilustration)
Visit me here : https://twitter.com/MiliterDunia

2:14

Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

8:43

Pyroclastic Flow Effects of Miniature Volcano Project

Pyroclastic Flow Effects of Miniature Volcano Project

Pyroclastic Flow Effects of Miniature Volcano Project

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
https://youtu.be/PCCKcP2JmzY - How to make certificate using Microsoft Publisher
https://youtu.be/EAHXxK-21f0 - How to make Tarpapel (Visual Aid) using Microsoft Excel
https://youtu.be/TywN1662WY4 - How to make brochure using Microsoft Publisher
https://youtu.be/Xi9U2NYxrkU - How to make wallet size calendar
https://youtu.be/WbvnQtdoHgY - How to make banner using Microsoft Publisher
Videos are taken using iphone 6: https://tinyurl.com/yc8mygry

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy eve...

published: 19 Jan 2017

Pyroclastic clouds, the real killers

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

published: 25 Nov 2008

Dome collapse and pyroclastic flow at Unzen Volcano

published: 01 Jan 2011

Sinabung: pyroclastic flows with twister and volcanic lightning

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I film...

published: 01 Feb 2014

Volcanoes Pyroclastic Flows Impact

Guatemala eruption 'like Pompeii'

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
Get the latest headlines: http://www.telegraph.co.uk/
Subscribe: http://www.youtube.com/subscription_center?add_user=telegraphtv
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Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Daily Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.

Pyroclastic flow killed a cow at Merapi

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of ...

published: 27 Jan 2015

Experience: Pyroclastic flows - "A glowing cloud"

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director o...

published: 05 Jun 2018

Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

published: 20 Oct 2012

Pyroclastic Flow Effects of Miniature Volcano Project

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
htt...

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you...

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy everything in their path including vegetation, buildings and people.
There are generally two kinds of pyroclastic flow. The first type forms when an eruption column cools and the ash becomes too dense to maintain an upward thrust.
The second type is rarer and occurs when so much pressure builds up inside a volcano that it erupts laterally and boils over.
The last known example of this is when Mount St. Helens in Washington state erupted in 1980.
----------------------------------------­----------------------------------------­----------------
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Visit our official website for all the latest, uncensored videos: http://us.tomonews.com
Check out our Android app: http://bit.ly/1rddhCj
Check out our iOS app: http://bit.ly/1gO3z1f
Get top stories delivered to your inbox everyday: http://bit.ly/tomo-newsletter
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-~-~~-~~~-~~-~-
Please watch: "Crying dog breaks the internet’s heart — but this sad dog story has a happy ending"
https://www.youtube.com/watch?v=4prKTN9bYQc
-~-~~-~~~-~~-~-

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy everything in their path including vegetation, buildings and people.
There are generally two kinds of pyroclastic flow. The first type forms when an eruption column cools and the ash becomes too dense to maintain an upward thrust.
The second type is rarer and occurs when so much pressure builds up inside a volcano that it erupts laterally and boils over.
The last known example of this is when Mount St. Helens in Washington state erupted in 1980.
----------------------------------------­----------------------------------------­----------------
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Visit our official website for all the latest, uncensored videos: http://us.tomonews.com
Check out our Android app: http://bit.ly/1rddhCj
Check out our iOS app: http://bit.ly/1gO3z1f
Get top stories delivered to your inbox everyday: http://bit.ly/tomo-newsletter
See a story that should be animated? Tell us about it! Suggest a story here: http://bit.ly/suggest-tomonews
Stay connected with us here:
Facebook http://www.facebook.com/TomoNewsUS
Twitter @tomonewsus http://www.twitter.com/TomoNewsUS
Google+ http://plus.google.com/+TomoNewsUS/
Instagram @tomonewsus http://instagram.com/tomonewsus
-~-~~-~~~-~~-~-
Please watch: "Crying dog breaks the internet’s heart — but this sad dog story has a happy ending"
https://www.youtube.com/watch?v=4prKTN9bYQc
-~-~~-~~~-~~-~-

Pyroclastic clouds, the real killers

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyrocla...

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I filmed the destructive power of pyroclastic flows. Entire villages were destroyed and many people and animals were killed. You will find the shots here: http://youtu.be/nY1tzC7Eb-E
Background:
Gunung Sinabung is a Pleistocene stratovolcano in the Karo plateau of Karo Regency, North Sumatra, Indonesia. It lies 25 miles from LakeToba supervolcano. Many old lava flows are on its flanks and the last known eruption, before recent times, occurred in the year 1600. Solfataric activities were last observed at the summit in 1912. The volcano awoke with an eruption in the early hours of 29 August 2010 and eruptions in September and November 2013, January, February and October 2014. (source Wikipedia / USGS)
Learn more about the volcano Sinabung: http://www.vulkane.net/english/volcanoes/sinabung/sinabung.html

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I filmed the destructive power of pyroclastic flows. Entire villages were destroyed and many people and animals were killed. You will find the shots here: http://youtu.be/nY1tzC7Eb-E
Background:
Gunung Sinabung is a Pleistocene stratovolcano in the Karo plateau of Karo Regency, North Sumatra, Indonesia. It lies 25 miles from LakeToba supervolcano. Many old lava flows are on its flanks and the last known eruption, before recent times, occurred in the year 1600. Solfataric activities were last observed at the summit in 1912. The volcano awoke with an eruption in the early hours of 29 August 2010 and eruptions in September and November 2013, January, February and October 2014. (source Wikipedia / USGS)
Learn more about the volcano Sinabung: http://www.vulkane.net/english/volcanoes/sinabung/sinabung.html

Guatemala eruption 'like Pompeii'

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyro...

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
Get the latest headlines: http://www.telegraph.co.uk/
Subscribe: http://www.youtube.com/subscription_center?add_user=telegraphtv
Like us on Facebook: http://www.facebook.com/telegraph.co.uk
Follow us on Twitter: https://twitter.com/telegraph
Follow us on Google+ https://plus.google.com/102891355072777008500/
Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Daily Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
Get the latest headlines: http://www.telegraph.co.uk/
Subscribe: http://www.youtube.com/subscription_center?add_user=telegraphtv
Like us on Facebook: http://www.facebook.com/telegraph.co.uk
Follow us on Twitter: https://twitter.com/telegraph
Follow us on Google+ https://plus.google.com/102891355072777008500/
Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Daily Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.

Pyroclastic flow killed a cow at Merapi

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a...

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of Indonesia's most active volcanoes. It lies in one of the world's most densely populated areas. The volcano dominates the landscape north of the city of Yogyakarta. It is the youngest and southernmost of a volcanic chain extending NNW. Growth of the older Merapi volcano during the Pleistocene ended with major edifice collapse.
More Informations about Merapi on my website: http://www.vulkane.net/english/volcanoes/merapi/merapi.html

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of Indonesia's most active volcanoes. It lies in one of the world's most densely populated areas. The volcano dominates the landscape north of the city of Yogyakarta. It is the youngest and southernmost of a volcanic chain extending NNW. Growth of the older Merapi volcano during the Pleistocene ended with major edifice collapse.
More Informations about Merapi on my website: http://www.vulkane.net/english/volcanoes/merapi/merapi.html

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday ...

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director of the National Institute of Forensic Sciences, said 69 bodies had been recovered and 17 of those had been identified.
“It is very difficult for us to identify them because some of the dead lost their features or their fingerprints” from the red-hot flows, Garcia said. “We are going to have to resort to other methods … and if possible take DNA samples to identify them.”
HildaLopez said her mother and sister were still missing after the slurry of hot gas, ash and rock roared into her village of San MiguelLos Lotes, just below the mountain’s flanks.
“We were at a party, celebrating the birth of a baby, when one of the neighbours shouted at us to come out and see the lava that was coming,” the distraught woman said. “We didn’t believe it, and when we went out the hot mud was already coming down the street.”
“My mother was stuck there, she couldn’t get out,” said Lopez, weeping and holding her face in her hands.
READ MORE: Guatemala’s Fuego volcano: Death toll climbs as new explosion spews scorching hot mud flow
Her husband, Joel Gonzalez, said his father had also been unable to escape and was believed to be “buried back there, at the house.”
Guatemalan authorities say they had been closely monitoring the Volcano of Fire, one of Central America’s most active, after activity picked up around 6 a.m. Sunday.
The volcano has registered a number of minor eruptions over the years, and no evacuations were ordered as scientific experts reported the activity was decreasing.
Guatemala’s disaster agency, Conred, issued a number of standard precautions, advising people to wear protective face masks, clean their rooftops of ash once the eruption was over and cover any food and water intended for human consumption. It also said to heed any recommendations from authorities. Guatemala City’s international airport was closed due to the danger to planes.
READ MORE: Hiker captures moment Guatemala volcano erupts, spewing thick ash
Conred spokesman David de Leon said that around 2 p.m. the volcano registered a new, more powerful explosion.
Soon, searing flows of lava, ash and rock mixed with water and debris were gushing down the volcano’s flanks, blocking roads and burning homes.
“It travelled much faster. It arrived in communities right when the evacuation alerts were being sent out,” de Leon said.
Authorities scrambled to issue an evacuation order. Some communities emptied out safely. But in places like Los Lotes and the village of El Rodeo, about eight miles (12 kilometres) downslope from the crater, it was too late for many.
(Video/ThumbnailPicture just For Ilustration)
Visit me here : https://twitter.com/MiliterDunia

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director of the National Institute of Forensic Sciences, said 69 bodies had been recovered and 17 of those had been identified.
“It is very difficult for us to identify them because some of the dead lost their features or their fingerprints” from the red-hot flows, Garcia said. “We are going to have to resort to other methods … and if possible take DNA samples to identify them.”
HildaLopez said her mother and sister were still missing after the slurry of hot gas, ash and rock roared into her village of San MiguelLos Lotes, just below the mountain’s flanks.
“We were at a party, celebrating the birth of a baby, when one of the neighbours shouted at us to come out and see the lava that was coming,” the distraught woman said. “We didn’t believe it, and when we went out the hot mud was already coming down the street.”
“My mother was stuck there, she couldn’t get out,” said Lopez, weeping and holding her face in her hands.
READ MORE: Guatemala’s Fuego volcano: Death toll climbs as new explosion spews scorching hot mud flow
Her husband, Joel Gonzalez, said his father had also been unable to escape and was believed to be “buried back there, at the house.”
Guatemalan authorities say they had been closely monitoring the Volcano of Fire, one of Central America’s most active, after activity picked up around 6 a.m. Sunday.
The volcano has registered a number of minor eruptions over the years, and no evacuations were ordered as scientific experts reported the activity was decreasing.
Guatemala’s disaster agency, Conred, issued a number of standard precautions, advising people to wear protective face masks, clean their rooftops of ash once the eruption was over and cover any food and water intended for human consumption. It also said to heed any recommendations from authorities. Guatemala City’s international airport was closed due to the danger to planes.
READ MORE: Hiker captures moment Guatemala volcano erupts, spewing thick ash
Conred spokesman David de Leon said that around 2 p.m. the volcano registered a new, more powerful explosion.
Soon, searing flows of lava, ash and rock mixed with water and debris were gushing down the volcano’s flanks, blocking roads and burning homes.
“It travelled much faster. It arrived in communities right when the evacuation alerts were being sent out,” de Leon said.
Authorities scrambled to issue an evacuation order. Some communities emptied out safely. But in places like Los Lotes and the village of El Rodeo, about eight miles (12 kilometres) downslope from the crater, it was too late for many.
(Video/ThumbnailPicture just For Ilustration)
Visit me here : https://twitter.com/MiliterDunia

Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a p...

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
https://youtu.be/PCCKcP2JmzY - How to make certificate using Microsoft Publisher
https://youtu.be/EAHXxK-21f0 - How to make Tarpapel (Visual Aid) using Microsoft Excel
https://youtu.be/TywN1662WY4 - How to make brochure using Microsoft Publisher
https://youtu.be/Xi9U2NYxrkU - How to make wallet size calendar
https://youtu.be/WbvnQtdoHgY - How to make banner using Microsoft Publisher
Videos are taken using iphone 6: https://tinyurl.com/yc8mygry

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
https://youtu.be/PCCKcP2JmzY - How to make certificate using Microsoft Publisher
https://youtu.be/EAHXxK-21f0 - How to make Tarpapel (Visual Aid) using Microsoft Excel
https://youtu.be/TywN1662WY4 - How to make brochure using Microsoft Publisher
https://youtu.be/Xi9U2NYxrkU - How to make wallet size calendar
https://youtu.be/WbvnQtdoHgY - How to make banner using Microsoft Publisher
Videos are taken using iphone 6: https://tinyurl.com/yc8mygry

Volcano pyroclastic flow: Pyroclastic flows move rapidly and destroy all in their way - TomoNews

PLANETEARTH — The most explosive volcanic eruptions spit out a fast-moving and incredibly destructive mass of material known as a pyroclastic flow.
Should you ever find yourself in the path of one, you should run in the opposite direction as quickly as possible, according to the United States Geological Survey.
Pyroclastic flows are made up of a basal flow of volcanic ash, lava, rock and gases, which move beneath a cloud of ash. Their temperatures can exceed 1,000 degrees Celsius, and they can move at 700 kilometers per hour.
Typically, pyroclastic flows move downslope but they can go uphill when the ratio of gas to ash is higher, according to Forbes. This is known as a pyroclastic surge.
These dense pyroclastic surges can even move over water.
Pyroclastic flows generally destroy everything in their path including vegetation, buildings and people.
There are generally two kinds of pyroclastic flow. The first type forms when an eruption column cools and the ash becomes too dense to maintain an upward thrust.
The second type is rarer and occurs when so much pressure builds up inside a volcano that it erupts laterally and boils over.
The last known example of this is when Mount St. Helens in Washington state erupted in 1980.
----------------------------------------­----------------------------------------­----------------
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Visit our official website for all the latest, uncensored videos: http://us.tomonews.com
Check out our Android app: http://bit.ly/1rddhCj
Check out our iOS app: http://bit.ly/1gO3z1f
Get top stories delivered to your inbox everyday: http://bit.ly/tomo-newsletter
See a story that should be animated? Tell us about it! Suggest a story here: http://bit.ly/suggest-tomonews
Stay connected with us here:
Facebook http://www.facebook.com/TomoNewsUS
Twitter @tomonewsus http://www.twitter.com/TomoNewsUS
Google+ http://plus.google.com/+TomoNewsUS/
Instagram @tomonewsus http://instagram.com/tomonewsus
-~-~~-~~~-~~-~-
Please watch: "Crying dog breaks the internet’s heart — but this sad dog story has a happy ending"
https://www.youtube.com/watch?v=4prKTN9bYQc
-~-~~-~~~-~~-~-

Pyroclastic clouds, the real killers

Many people do think that most people are killed by lava streams when there is a volcano errupting, but thats not correct.
Most people do get killed by pyroclastic flows and gasses that do come with those.
This video has been taken on the carribean island of Montserrat

Sinabung: pyroclastic flows with twister and volcanic lightning

Pyroclastic flows on the volcano Sinabung. This volcano is located on the Indonesian island of Sumatra.
In mid-January 2014, I filmed the pyrocalstic flows and observed twisters (tornados) which occured after pyroclastic flows running down the slope. During night time volcanic lightning was visible in the ash clouds. At the base of pyroclastic flows glowed fine volcanic ash. The videos illustrate why pyroclastic flows are also called glowing clouds.
Volcano Sinabung woke up in the summer of 2013 with a series of explosions. A lava dome began to grow and pyroclastic flows forced the evacuation of more than 20,000 residents. On 1st February 2014, a large pyroclastic flow arose. At least 16 people were killed. 50 people went missing, 3 were seriously injured.
At the volcano Merapi, I filmed the destructive power of pyroclastic flows. Entire villages were destroyed and many people and animals were killed. You will find the shots here: http://youtu.be/nY1tzC7Eb-E
Background:
Gunung Sinabung is a Pleistocene stratovolcano in the Karo plateau of Karo Regency, North Sumatra, Indonesia. It lies 25 miles from LakeToba supervolcano. Many old lava flows are on its flanks and the last known eruption, before recent times, occurred in the year 1600. Solfataric activities were last observed at the summit in 1912. The volcano awoke with an eruption in the early hours of 29 August 2010 and eruptions in September and November 2013, January, February and October 2014. (source Wikipedia / USGS)
Learn more about the volcano Sinabung: http://www.vulkane.net/english/volcanoes/sinabung/sinabung.html

Guatemala eruption 'like Pompeii'

At least 25 people were killed, including three children, and hundreds injured when Guatemala's Fuego volcano erupted violently on Sunday, prompting deadly pyroclastic flows which buried rural areas.
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Pyroclastic flow killed a cow at Merapi

Pyroclastic flows from volcano Merapi killed 350 people and several 1000 animals in 2010. In this video you will see a pyroclastic flow which burned a cow and a man in a hospital who was injured seriously by pyroclastic flows.
What is a pyroclastic flow? A pyroclastic flow is a searing cloud of volcanic ash, lava blocks and hot gases. Pyroclastic flows move like an avalanche down the slope of the volcano and can be faster than a Formula 1 car. Nothing can stop a pyroclastic flow.
Of all the volcanic hazard pyroclastic flows are the worst, closely followed by lahars. At the volcano Merapi I could film a lahar. The video you see here: http://youtu.be/TpwiFtVRBTs
Spectacular are my shots of pyroclastic flows at the volcano Sinabung on Sumatra: http://youtu.be/wsu8DPeer-o
Merapi is one of Indonesia's most active volcanoes. It lies in one of the world's most densely populated areas. The volcano dominates the landscape north of the city of Yogyakarta. It is the youngest and southernmost of a volcanic chain extending NNW. Growth of the older Merapi volcano during the Pleistocene ended with major edifice collapse.
More Informations about Merapi on my website: http://www.vulkane.net/english/volcanoes/merapi/merapi.html

Rescuers pulled survivors and bodies from the charred aftermath of the powerful eruption of Guatemala’s Volcano of Fire, as the death toll rose to 69 on Monday and was expected to go higher from a disaster that caught residents of remote mountain hamlets off guard, with little or no time to flee to safety.
Using shovels and backhoes, emergency workers dug through the debris and mud, perilous labour on smouldering terrain still hot enough to melt shoe soles a day after the volcano exploded in a hail of ash, smoke and molten rock.
Bodies were so thickly coated with ash that they looked like statues, and rescuers were forced to use sledgehammers to break through the roofs of houses buried in debris up to their roof lines to try to see if anyone was trapped inside.
Fanuel Garcia, director of the National Institute of Forensic Sciences, said 69 bodies had been recovered and 17 of those had been identified.
“It is very difficult for us to identify them because some of the dead lost their features or their fingerprints” from the red-hot flows, Garcia said. “We are going to have to resort to other methods … and if possible take DNA samples to identify them.”
HildaLopez said her mother and sister were still missing after the slurry of hot gas, ash and rock roared into her village of San MiguelLos Lotes, just below the mountain’s flanks.
“We were at a party, celebrating the birth of a baby, when one of the neighbours shouted at us to come out and see the lava that was coming,” the distraught woman said. “We didn’t believe it, and when we went out the hot mud was already coming down the street.”
“My mother was stuck there, she couldn’t get out,” said Lopez, weeping and holding her face in her hands.
READ MORE: Guatemala’s Fuego volcano: Death toll climbs as new explosion spews scorching hot mud flow
Her husband, Joel Gonzalez, said his father had also been unable to escape and was believed to be “buried back there, at the house.”
Guatemalan authorities say they had been closely monitoring the Volcano of Fire, one of Central America’s most active, after activity picked up around 6 a.m. Sunday.
The volcano has registered a number of minor eruptions over the years, and no evacuations were ordered as scientific experts reported the activity was decreasing.
Guatemala’s disaster agency, Conred, issued a number of standard precautions, advising people to wear protective face masks, clean their rooftops of ash once the eruption was over and cover any food and water intended for human consumption. It also said to heed any recommendations from authorities. Guatemala City’s international airport was closed due to the danger to planes.
READ MORE: Hiker captures moment Guatemala volcano erupts, spewing thick ash
Conred spokesman David de Leon said that around 2 p.m. the volcano registered a new, more powerful explosion.
Soon, searing flows of lava, ash and rock mixed with water and debris were gushing down the volcano’s flanks, blocking roads and burning homes.
“It travelled much faster. It arrived in communities right when the evacuation alerts were being sent out,” de Leon said.
Authorities scrambled to issue an evacuation order. Some communities emptied out safely. But in places like Los Lotes and the village of El Rodeo, about eight miles (12 kilometres) downslope from the crater, it was too late for many.
(Video/ThumbnailPicture just For Ilustration)
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Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

The SoufrierePyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.

Pyroclastic Flow Effects of Miniature Volcano Project

Watch how my students make Pyroclastic FlowEffects on their MiniatureVolcanoProject. You will enjoy and laugh of my students' behavior towards the result of their effort.
Watch also my other videos:
https://youtu.be/sYf9_6lyMTw - The uses and good features of picosmos tools
https://youtu.be/6799ukgF9FU - How to make flyer using Microsoft Publisher 2016
https://youtu.be/iv-nzGr2VBI - How to get started with Corel VideoStudioX10
https://youtu.be/-6PAA7upirw – How to make letter head using Microsoft Publisher 2016
https://youtu.be/s2ooOcD5Rpk - How to convert video files to other format
https://youtu.be/wuH92BfuIqA -How to make quotation Tarpapel using Microsoft Publisher 2016
https://youtu.be/JNBJnPa6OLA -How to make Tarpapel or Visual Aid using Microsoft Publisher 2016
https://youtu.be/PCCKcP2JmzY - How to make certificate using Microsoft Publisher
https://youtu.be/EAHXxK-21f0 - How to make Tarpapel (Visual Aid) using Microsoft Excel
https://youtu.be/TywN1662WY4 - How to make brochure using Microsoft Publisher
https://youtu.be/Xi9U2NYxrkU - How to make wallet size calendar
https://youtu.be/WbvnQtdoHgY - How to make banner using Microsoft Publisher
Videos are taken using iphone 6: https://tinyurl.com/yc8mygry

Cloud types in the troposphere, the atmospheric layer closest to Earth's surface, have Latin names due to the universal adaptation of Luke Howard's nomenclature. It was formally proposed in December 1802 and published for the first time the following year. It became the basis of a modern international system that classifies these tropospheric aerosols into several physical forms which can be found at various altitude levels or étages.